Rule 1 whey Protein

Rule 1 made with 100% whey, providing 24g of fast-acting protein, great taste, and exceptional value, R1 Whey Blend is one of our most popular and well-rounded protein formulas.†

• 100% whey proteins
• 3 sources: concentrates, isolates, and hydrolysates
• 5g naturally-occurring BCAAs^^† 

With all that goes into R1 Whey Blend, it's also important to note what doesn't:

• ZERO Non-Whey Proteins
• ZERO Spiking
• ZERO Creamers
• ZERO Banned Substances
• ZERO Gluten (most flavors)